What material is the head indicator made of? The materials that make up the gun head indicator light mainly include the following parts: Main component Light Emitting Diodes (LEDs) The gun head indicator lights are typically composed of Light Emitting Diodes (LEDs), which are known for their fast response, low power consumption, and long lifespan. PCB Board (Printed Circuit Board)…
The composition of the gun head protection cover？ The materials that make up the protective cover of a DC charging pile gun head mainly include the following： Main component Silicone Rubber Silicone rubber is often used for the protective cover of charging gun heads due to its excellent resistance to high and low temperatures, weathering, ozone, and electrical insulation. It…
What are the components of the cable？ Dc charging pile cable is a key component connecting electric vehicles and charging facilities, and its performance directly affects the safety and efficiency of charging. The following are the components of the DC charging pile cable: Main component Conductor The conductor part of the cable is usually made of copper material, because copper…
What are the components of a temperature sensor The temperature sensor of a DC charging pile gun head mainly consists of the following components: Main component temperature Sensing Element As part of the temperature sensor, the temperature sensing element can be a thermistor, utilizing the characteristic of NTC thermistors, which is that the higher the temperature, the lower the resistance,…
What does the electronic locking mechanism consist of The electronic locking mechanism of a DC charging pile gun head mainly consists of the following components: Main component Electronic Locking Mechanism This is the core part of the electronic locking system, responsible for implementing the electronic locking function between the charging gun and the charging interface. Microswitch Microswitch is a kind…
What does a mechanical locking mechanism consist of The mechanical locking mechanism of the charging head of the DC charging pile (also known as DC fast charge) refers to the safety and reliability of the connection between the charging cable and the electric vehicle (EV) or hybrid electric vehicle during charging. This mechanism is essential to ensure the safe and…
What are grounding contact made of？ Grounding contacts are typically made from materials that provide excellent electrical conductivity and grounding performance. Main component Beryllium Copper SMD (Surface Mount Device) grounding contacts are often made from Beryllium Copper, which is known for its excellent electrical conductivity and spring properties. Beryllium Copper is plated and used in SMT (Surface Mount Technology) solder…
What are communication contacts made of？ Communication Contacts, also known as communication connectors, consist of the following main components: Main component Shell The outer casing of the connector, its functions include structural reinforcement, defining the mating frame of male and female connectors, positioning the connector PCB, and sharing external force mechanical protection. In terms of electricity, the shell also has…
What are DC positive and negative contacts made of？ The components that make up the second point, “DC Positive and Negative Pole Contacts (DC+ and DC- Contacts),” include the following parts: Main component DC Positive Pole Contact (DC+ Contact) This is the main positive contact used for transmitting direct current energy, responsible for transferring electrical energy from the positive pole…
The component of the gun head interface The components that make up the gun head interface (Connector Interface) include the following parts: Main component Contacts Including DC positive and negative pole contacts (DC+ and DC- Contacts) for transmitting direct current, communication contacts for data communication, and grounding contacts for electrical safety. Insulator Used to isolate different contacts, ensuring electrical insulation…